How to Graph Marginal Distribution from Two-Way Table | Statistics Exercises

We go over how to use a two way table to graph a marginal distribution using a bar chart for a categorical variable. In the margins of the two-way table (also called a contingency table) we see the distributions of individual categorical variables. From this info we can make a relative frequency table and then use these percents to make a bar chart. We'll do this for the ticket class of those aboard the Titanic. #statistics #apstats

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0:00 Intro
1:21 Calculating Marginal Distribution
2:08 Bar Chart for Marginal Distribution
4:22 Pie Chart for Marginal Distribution
4:37 Conclusion